Marcel Moolenaar 272489fe59 Pass the previously returned IRQ back to arm_get_next_irq() so that ... the implementation can guarantee forward progress in the event of a stuck interrupt or interrupt storm. This is especially critical for fast interrupt handlers, as they can cause a hard hang in that case. When first called, arm_get_next_irq() is passed -1. Obtained from: Juniper Networks, Inc.		2009-06-09 18:18:41 +00:00
..
assabet_machdep.c	Move a comment to where it belongs.	2009-02-02 20:24:29 +00:00
files.sa11x0	Refactor certain ARM bus space methods: instead of having multiple copies of	2008-04-03 18:22:08 +00:00
sa11x0_dmacreg.h
sa11x0_gpioreg.h
sa11x0_io_asm.S
sa11x0_io.c	Refactor certain ARM bus space methods: instead of having multiple copies of	2008-04-03 18:22:08 +00:00
sa11x0_irq.S
sa11x0_irqhandler.c	Pass the previously returned IRQ back to arm_get_next_irq() so that	2009-06-09 18:18:41 +00:00
sa11x0_ost.c	Now that all platforms use genclock, shuffle things around slightly	2008-04-22 19:38:30 +00:00
sa11x0_ostreg.h
sa11x0_ppcreg.h
sa11x0_reg.h
sa11x0_var.h
sa11x0.c	Wrap a BUS_SETUP_INTR() line at 80.	2007-03-06 10:56:54 +00:00
std.sa11x0
uart_bus_sa1110.c
uart_cpu_sa1110.c	Don't expose the uart_ops structure directly, but instead have	2007-04-02 22:00:22 +00:00
uart_dev_sa1110.c	It's probably time I learn C.	2007-09-12 18:28:09 +00:00
uart_dev_sa1110.h